Vacuum bottle



FIG. 1 is a perspective view of a vacuum bottle showing my new design;

FIG. 2 is a front view thereof, the opposite rear view being mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side elevation thereof, the opposite right side elevation being mirror image thereof;

FIG. 6 is a front view removed a transparent cover and a bottom part thereof;

FIG. 7 is a bottom view removed the transparent cover and the bottom part thereof;

FIG. 8 is a perspective view removed the transparent cover and the bottom part thereof; and,

FIG. 9 is a perspective view of a vacuum bottle body thereof.

The transparent cover and body of the claimed design have been shown separately for clarity of illustration. 

The ornamental design for a vacuum bottle, as shown and described. 